The Claas 5986630 is a genuine OEM ring designed for a wide range of Claas agricultural machinery, including ARION, AXION, XERION tractors, LEXION and TUCANO combines, JAGUAR forage harvesters, QUADRANT balers, and SCORPION telehandlers. This essential component ensures proper sealing and function within the machine's systems. With an inner diameter of 45 mm, an outer diameter of 52 mm, and a thickness of 20 mm, it provides a precise fit for reliable operation and durability.